package eu.univento.core.listeners;

import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Timestamp;
import java.util.Date;

import org.bukkit.Bukkit;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.Listener;
import org.bukkit.event.player.PlayerJoinEvent;
import org.bukkit.event.player.PlayerKickEvent;
import org.bukkit.event.player.PlayerQuitEvent;

import eu.univento.core.Core;
import eu.univento.core.api.Messages;
import eu.univento.core.api.MySQL;
import eu.univento.core.api.Utils;
import eu.univento.core.api.player.CustomPlayer;
import eu.univento.core.api.player.NickName;
import eu.univento.core.api.player.Perms;
import eu.univento.core.api.player.Perms.Ranks;
import eu.univento.core.commands.Vanish;

/**
 * @author joethei
 * @version 1.0
 */
public class JoinQuit implements Listener{
	
	/**
	 * Handles JoinMessage and vanished players
	 * @param e event
	 */
	@SuppressWarnings("deprecation")
	@EventHandler
	public void onJoin(PlayerJoinEvent e) {
		CustomPlayer p = CustomPlayer.getPlayer(e.getPlayer().getName());
		if(!p.hasPlayedBefore()) {
			createPlayer(p);
			p.sendMessage(Messages.PREFIX + "§aHerzlich willkommen auf univento.eu");
			p.sendMessage(Messages.PREFIX + "§6Dem Netzwerk mit Style");
			for(int i = 0; i >= 15; i++) {
				Utils.randomFireworks(p.getEyeLocation());
			}
		}
		
		e.setJoinMessage(null);
		Perms.getRanks().put(p, p.getRankFresh());
		p.getTeam().addPlayer(p);
		p.setScoreboard(Bukkit.getScoreboardManager().getMainScoreboard());
		try {
			setup(p, p.getRank());
		} catch (SQLException e1) {
			e1.printStackTrace();
		}
		for(Player players : Bukkit.getOnlinePlayers()) {
			if(Vanish.getPlayers().contains(players)) {
				p.hidePlayer(players);
			}
		}
		if(p.isNicked()) {
			p.setDisplayName(p.getNick());
		}
		
	}
	
	/**
	 * Handles QuitMessage and other needed stuff
	 * @param e event
	 */
	@SuppressWarnings("deprecation")
	@EventHandler
	public void onQuit(PlayerQuitEvent e) {
		CustomPlayer p = CustomPlayer.getPlayer(e.getPlayer().getName());
		NickName.remove(p);
		Perms.getRanks().remove(p);
		p.getTeam().removePlayer(p);
		p.onLeave();
		e.setQuitMessage(null);
	}
	
	/**
	 * creates player in database
	 * @param p CustomPlayer
	 */
	private static void createPlayer(CustomPlayer p) {
	    Date date = new Date();
	    Timestamp time = new Timestamp(date.getTime());
	    String uuid = p.getUniqueId().toString();
	    try {
	    	MySQL sql = Core.returnSQL();
	    	sql.openConnection();
	    	ResultSet res = Core.returnSQL().getConnection().createStatement().executeQuery("SELECT player_uuid FROM PlayerData WHERE player_uuid ='" + uuid + "';");
	      if (!res.next())
	        Core.returnSQL().getConnection().createStatement().execute("INSERT INTO PlayerData (player_uuid, FirstJoin, Coins, mute, Rank, nick, FastMenu, teleport) VALUES ('" + uuid + "','" + time + "', '0', '0', '" + Perms.Ranks.Spieler.toString() + "', '0', '0', '1');");
	      sql.closeConnection();
	    }
	    catch (SQLException | ClassNotFoundException e) {
	      e.printStackTrace();
	    }
	}
	
	/**
	 * sets up the player
	 * @param p CustomPlayer
	 * @param r Ranks
	 * @throws SQLException Database not available
	 */
	private void setup(CustomPlayer p, Ranks r) throws SQLException {
		    if (p.isNicked()) {
		      Core.nicks.put(p, NickName.getNicks());
		      setName(p, Core.nicks.get(p));
		    } else {
		      setName(p, p.getName());
		    }
		  }
	
	/**
	 * sets DisplayName of Player
	 * @param p CustomPlayer
	 * @param name name to set
	 */
	private void setName(CustomPlayer p, String name) {
		  p.setDisplayName(name);
		  p.setPlayerListName(p.getColor() +  name);
	  }
	  /**
	   * Handles KickMessage
	   * @param e event
	   */
	@EventHandler(priority=EventPriority.HIGHEST)
	  public void onKick(PlayerKickEvent e) {
	    e.setLeaveMessage(null);
	    NickName.remove(e.getPlayer());
	  }
}